160991070 (number)

160991070 is an even 9-digits composite number following 160991069 and preceding 160991071. In scientific notation, it is written as 1.60991070 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 41770368 positive integers (up to 160991070) that are relatively prime to 160991070.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-one thousand seventy

Notation

Scientific notation 1.60991070 × 10^8
Engineering notation 1.60991070 × 10^6

Prime Factorization of 160991070

Prime Factorization 2 × 5 × 3 × 37 × 145037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160991070
Product of the distinct prime numbers

The prime factorization of 160991070 is 2 × 5 × 3 × 37 × 145037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 8, 70, 223, 476, 7286, 6260, 45262, 92918, 672286, 508766, 7472823, 516812, 10226377, 24544451, 685047732, 4294642, 2712612149, 1133548239

Basic calculations (n = 160991070)

Multiplication

n×y
n×2 321982140
n×3 482973210
n×4 643964280
n×5 804955350

Division

n÷y
n÷2 80495535
n÷3 53663690
n÷3 40247767.5
n÷5 32198214

Exponentiation

ny
n2 25918124619744900
n3 4.1725866149261E+24
n4 6.7174918380463E+32
n5 1.0814561987233E+41

Nth Root

y√n
2√n 12688.225644274
3√n 544.00212432489
4√n 112.64202432606
5√n 43.788529131788

Divisors of 160991070

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 145037, 290074, 435111, 725185, 870222, 1450370, 2175555, 4351110, 5366369, 10732738, 16099107, 26831845, 32198214, 53663690, 80495535, 160991070

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160991069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160991070 can be divided by 32 positive divisors. The sum of these divisors (counting 160991070) is 1, the average is 0.03125.

Base conversion 160991070

Base System Value
2 Binary 1001100110001000011101011110
3 Ternary 102012221012020020
4 Quaternary 21212020131132
5 Quinary 312203203240
6 Senary 23550333010
8 Octal 1146103536
10 Decimal 160991070
12 Duodecimal 45aba166
16 Hexadecimal 998875e
20 Vigesimal 2a63hda
36 Base36 2nuli6

Cryptographic Hash Functions

md5 1c7f5b52d47140148f3b547001b94f19
sha1 3c0bb2a1688e23db2503efa34092a463f9072f3b
sha256 281a570a1e659c2d2bb4e7fe3feebedf97f48426daf7dcb5befbcc0c3fe1285a
sha512 709515560753fad0b85dfbaf1a37495098436db9f1b940d903a59e536eb0a0d9404a4687a9f9423a003b07e1dfc5a54270f45cbb21fbb636681ab1efdf6ed586
ripemd-160 44b37fb48ada27f9b4009ee9a8de739c5717a4db

160991070 as geometric shapes

Circle

Radius = n
Diameter 321982140
Circumference 1011536725.6111
Area 8.1424189900215E+16

Sphere

Radius = n
Volume 1.7478089941225E+25
Surface area 3.2569675960086E+17
Circumference 1011536725.6111

Square

Length = n
Perimeter 643964280
Area 25918124619744900
Diagonal 227675754.61496

Cube

Length = n
Surface area 155508747718469400
Volume 4.1725866149261E+24
Space diagonal 278844712.80488

Equilateral Triangle

Length = n
Perimeter 482973210
Area 1.1222877169575E+16
Altitude 139422356.40244

Triangular Pyramid

Length = n
Surface area 1.1222877169575E+16
Volume 4.9174404841707E+23
Height 75891918.204985